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Mobile Data Not Working During Calls on Android? Here’s the Fix!
Is your mobile data turning off when you make a call on Android? This guide explains why it happens and how to solve it in minutes.
Kalyan Bhattacharjee
Jun 83 min read


How to Troubleshoot Google Chrome Extensions
Is your Chrome acting weird? Extensions might be the culprit. Learn how to identify, disable, and fix problematic Chrome extensions with these simple steps.
Kalyan Bhattacharjee
Jun 63 min read


eSIM Technology: The Future of Mobile Connectivity
Say goodbye to physical SIM cards—discover how eSIM is changing mobile connectivity forever.
Kalyan Bhattacharjee
Apr 223 min read


Bus Topology in Networking: Simple Yet Foundational
Learn what Bus Topology is, how it works, its pros & cons, and where it's still used today in this beginner-friendly networking guide.
Kalyan Bhattacharjee
Apr 163 min read


ncpa.cpl Command: What It Is and How to Use It
Learn what the ncpa.cpl command is, how to use it in Windows, and quickly manage your network connections with this simple shortcut!
Kalyan Bhattacharjee
Apr 72 min read


Star Topology Diagram: Structure, Functionality & Benefits
Star topology is a network setup where devices connect to a central hub or switch, ensuring easy management and high reliability.
Kalyan Bhattacharjee
Apr 23 min read


Telecommunication | Connecting the World in the Digital Age
Explore how telecommunication shapes our digital world, connecting people and businesses through cutting-edge technology and innovation.
Kalyan Bhattacharjee
Mar 102 min read


HTML: The Building Block of Web Development
HTML is the foundation of web development, enabling structure and content for websites. Learn its role, key elements, and why it’s essential
Kalyan Bhattacharjee
Dec 22, 20243 min read


Network Security Key | What It Is and Why It Matters
Your network security key is the password that protects your Wi-Fi network. Learn what it is, why it matters, and how to find it easily!
Kalyan Bhattacharjee
Aug 26, 20244 min read


What is a Subnet Mask? The Key to Efficient Networking
A subnet mask is a crucial component in IP networking that helps divide large networks into smaller, more manageable sub-networks or subnets. It works by identifying which portion of an IP address refers to the network and which part refers to the host. By using subnet masks, organizations can improve network performance, enhance security, and efficiently allocate IP addresses.
Kalyan Bhattacharjee
Aug 22, 20245 min read


Hybrid Topology | Network Solution for Modern Businesses
Hybrid topology blends star, bus & ring networks—offering flexibility, scalability & reliability for modern business needs.
Kalyan Bhattacharjee
Apr 7, 20243 min read


DHCP vs Static IP | Choosing the Right Network Configuration
When setting up a network, choosing between DHCP and Static IP addresses can significantly impact performance, security, and management. DHCP offers dynamic, automatic IP assignment—ideal for convenience and scalability—while Static IP provides consistent addressing, often preferred for servers and critical devices. In this blog, we break down the differences, pros, and cons of each configuration to help you make the right choice for your network.
Kalyan Bhattacharjee
Apr 1, 20243 min read


Network Security - A Deep Dive into Firewall Authentication
Firewall Authentication Safeguard Your Data | The Importance of Firewall Authentication Introduction In terms of cybersecurity ,...
Kalyan Bhattacharjee
Mar 22, 20243 min read


DHCP Lookup Failed: Understanding the Issue and Solutions
Facing a "DHCP Lookup Failed" error? Learn what it means, why it happens, and how to fix it for a seamless internet connection!
Kalyan Bhattacharjee
Mar 20, 20243 min read


Incognito Mode: How It Works, Its Limitations, and Benefits
Incognito Mode Incognito Mode: Everything You Need to Know About Private Browsing Introduction In today's digital age, privacy concerns...
Kalyan Bhattacharjee
Mar 3, 20243 min read


PayPal: Revolutionizing Online Transactions from Origins to Today
From a Silicon Valley startup to a global leader in digital payments, PayPal has transformed the way we transact online. This blog unpacks its origins, growth, and enduring impact on the modern financial ecosystem.
Kalyan Bhattacharjee
Dec 6, 20233 min read


Opera Mini: A Browser That Transformed Mobile Browsing
Opera Mini Opera Mini Browser: Redefining Mobile Browsing - A Journey of Innovation Introduction In the ever-evolving landscape of...
Kalyan Bhattacharjee
Jul 19, 20234 min read


Firefox Browser: Fast, Furious, and Quantum
Firefox Browser Embrace Freedom | Unleashing the Power of Mozilla Firefox Browser Introduction In a digital era dominated by the tech...
Kalyan Bhattacharjee
Jul 5, 20233 min read


Understanding NAT | The Key to Efficient Network Management
Network Address Translation Optimizing Connectivity: NAT and Effective Network Management Introduction In the vast landscape of computer...
Kalyan Bhattacharjee
Jun 23, 20233 min read


DHCP Server | Simplifying Network Management
A DHCP (Dynamic Host Configuration Protocol) server is a vital component in modern networking, designed to automatically assign IP addresses and network configurations to devices on a network. This simplifies network management, reduces manual errors, and ensures seamless connectivity. In this blog, we explore how DHCP works, why it’s essential, and how it streamlines both small-scale and enterprise-level network setups.
Kalyan Bhattacharjee
Jun 11, 20233 min read

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